Issue with Chrome / Safari (OSX) and limiting of characters for Media Options under screen options

Description

I have recently discovered what seems to be a bug and after searching trac I was not able to locate any reports of this issue. The issue has to do with the limiting of characters / integer for the "Media Options" input field under the Screen Options tab. This is due to the default tooltip / error messages built into chrome for the min / max attributes on this input field.

When entering a number larger than 999 (the max attribute value for this element) in chrome I get a tool tip which does not display correctly (see screenshot below).

I have done some research on this issue and the css below will fix this issue in Chrome. I know min / max attributes are also supported in Opera but I did not get that far in my research to debug for this browser.

Since patches are useful, this fixes Chrome. Firefox limits the field length already. Safari doesn't seem to respect the validation at all. It allows input of 1111 which is above the "max" attribute...

Thank you @technosailor. For future how would I go about submitting a fix for this? I have read the docs on wordpress.org but was not sure if this would contend as an actual fix for the issue as it was more of a hack for functionality that was not working properly.

Yep. I mean, it's no big deal. i just made the diff for you but yeah, in general, if you can make a patch... that's ideal. It streamlines the process for the core devs. Path of least resistance to get code in.

Also note for modifying admin CSS, you'll need to set the constant SCRIPT_DEBUG to true in wp-config or WP will use the minified version of the CSS instead of the straight CSS file that, in this case, I modified in the patch. IF the patch is accepted, the unminified CSS will be minified so you don't have to worry about that.

If you want to modify the CSS in my patch, feel free. May want to also give special attention to Safari as noted above.